“William had a great year for us and we are excited to now have him under contract for next season,” said Golden Knights General Manager George McPhee.
Karlsson, 25, is coming off a career year with the Golden Knights in which he led the team in goals (43), points (78), and won the Lady Byng Award, which is given to the player adjudged to have exhibited the best type of sportsmanship and gentlemanly conduct combined with a high standard of playing ability.
The Marsta, Sweden native recorded his 100th career point on Feb. 15 and now has 128 career points through four seasons in the NHL.